2, 20, .... 110, 182
what will come explain
Answers
2 , 20 , .... , 110 , 182
2 + 18 = 20
20 + 36 = 56
56 + 54 = 110
110 + 72 = 182
Here we have to add the multiples of 18
to each number
Hence the series is 2 , 20 , 56 , 110 , 182
Answer:
The correct answer is 56.
Step-by-step explanation:
If the difference between every pair of consecutive terms in a sequence exists exactly, this exists named the common difference.
Common difference = first term - second term
Given:
the series 2, 20, ...., 110, 182
To find:
the value of the missing term.
Step 1
2, 20, ...., 110, 182
2 + 18 = 20
20 + 36 = 56
56 + 54 = 110
110 + 72 = 182
Step 2
Common difference = first term - second term
Common difference = 20 - 2 = 18.
The difference between two successive terms in the series exists a multiple of 18. Hence the missing term exists (20+16) = 56.
Here we have to add the multiples of 18 to each number.
Therefore, the series exists 2, 20, 56, 110, 182.
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